15 Quick and Fascinating Facts About the Human Body

15 Quick and Fascinating Facts About the Human Body.
1- The only part of the body that has no blood supply is the cornea of the eye. It receives oxygen directly from the air.
2- The human brain has a memory capacity which is the equivalent of more than four terabytes on a hard drive.
3- Nerve impulses sent from the brain move at a speed of 274 km/h.
4- The human heart pumps 182 million litres of blood during the average lifetime. ......

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